125353201 has 4 divisors (see below), whose sum is σ = 125947504. Its totient is φ = 124758900.

The previous prime is 125353199. The next prime is 125353211. The reversal of 125353201 is 102353521.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102353521 = 311 ⋅329111.

It is a cyclic number.

It is not a de Polignac number, because 125353201 - 2¹ = 125353199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125353211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 296835 + ... + 297256.

It is an arithmetic number, because the mean of its divisors is an integer number (31486876).

Almost surely, 2^125353201 is an apocalyptic number.

It is an amenable number.

125353201 is a deficient number, since it is larger than the sum of its proper divisors (594303).

125353201 is an equidigital number, since it uses as much as digits as its factorization.

125353201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594302.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 125353201 is about 11196.1243740859. The cubic root of 125353201 is about 500.4704918027.

The spelling of 125353201 in words is "one hundred twenty-five million, three hundred fifty-three thousand, two hundred one".